Just need other women opinion

I’m 19 years old , & I move in a apartment Tuesday is $777 a month , & it’s a 2 bedroom 2 bathroom.. so it would be an extra room and extra bathroom.. I found a room mate who willing to split bills with me. I know it will help me save $ which I think would be great but it’s my first apartment and I think it would take it being my own place away from me? I don’t know I’m everywhere about it. I know it will help me out a lot ... nees opinions who ever had a room mate? Pros and cons